Use of cyclovinyl phosphine/copper complexes as arylation catalysts
US8604201B2 · kind B2 · utility
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Key dates
| Filing date | Sep 26, 2008 |
| Grant date | Dec 10, 2013 |
| Priority date | — |
| Expiry date | Nov 2, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F9/58
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The invention relates to the use of cyclovinyl phosphine compounds in the form of complexes with copper, as catalysts for reactions leading to the formation of carbon-carbon and carbon-heteroatom bonds. The invention also relates to complexes of copper with at least one cyclovinyl phosphine, as well as to the method for creating a carbon-carbon or a carbon-heteroatom bond catalysed by a cyclovinyl phosphine/copper complex.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.